EP 2035150 A1 20090318 - CLEANING AND/OR FILTERING APPARATUS
Title (en)
CLEANING AND/OR FILTERING APPARATUS
Title (de)
VORRICHTUNG ZUM REINIGEN/FILTERN
Title (fr)
APPAREIL DE NETTOYAGE ET/OU DE FILTRATION
Publication
Application
Priority
- GB 2007002081 W 20070607
- GB 0611296 A 20060608
- GB 0621935 A 20061103
Abstract (en)
[origin: WO2007141523A1] The invention relates to apparatus and a method for separating solid particles from fluids and particularly gas flows. The apparatus is particularly for use in conjunction with an internal combustion engine or vacuum cleaner. The apparatus includes cyclone separator means which comprise at least two axial common cyclone separator elements, an inner and outer element, in conjunction with a two-stage electrostatic precipitator. The apparatus allows the filtration of fluid effectively, even if the flow varies over time.
IPC 8 full level
B04C 3/04 (2006.01)
CPC (source: EP US)
A47L 9/10 (2013.01 - EP US); A47L 9/1608 (2013.01 - EP US); A47L 9/1633 (2013.01 - EP US); B04C 3/04 (2013.01 - EP US); B04C 5/26 (2013.01 - EP US); B04C 9/00 (2013.01 - EP US); B04C 2009/001 (2013.01 - EP US)
Citation (search report)
See references of WO 2007141523A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK RS
DOCDB simple family (publication)
WO 2007141523 A1 20071213; EP 2035150 A1 20090318; JP 2009541020 A 20091126; US 2010236012 A1 20100923; US 8252096 B2 20120828
DOCDB simple family (application)
GB 2007002081 W 20070607; EP 07733093 A 20070607; JP 2009513761 A 20070607; US 30392107 A 20070607